{"id":1522,"date":"2016-03-03T13:14:03","date_gmt":"2016-03-03T05:14:03","guid":{"rendered":"http:\/\/si.secda.info\/wenft_course5\/?p=1522"},"modified":"2017-02-28T16:46:10","modified_gmt":"2017-02-28T08:46:10","slug":"%e6%95%88%e5%ba%a6%e8%88%87%e4%bf%a1%e5%ba%a6%e7%9a%84%e8%80%83%e9%a9%97","status":"publish","type":"post","link":"https:\/\/si.secda.info\/wenft_course5\/?p=1522","title":{"rendered":"3\/1(\u4e8c)\u6548\u5ea6\u8207\u4fe1\u5ea6\u7684\u8003\u9a57"},"content":{"rendered":"<p><span style=\"font-size: 18px;\">20170301 \u7814\u7a76\u8b8a\u9805\u7684\u6548\u4fe1\u5ea6<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u554f\u5377\u662f\u8490\u96c6\u8cc7\u6599\u6700\u5e38\u7528\u7684\u5de5\u5177<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u554f\u5377\u662f\u4e00\u7d44\u6709\u95dc\u9023\u7684\u984c\u9805\u6216\u554f\u984c\u6240\u7d44\u5408\u800c\u6210<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u554f\u5377\u901a\u5e38\u6703\u6709\u8981\u8490\u96c6\u7279\u5b9a\u7814\u7a76\u554f\u984c\u7684\u984c\u9805<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u4e00\u7d44\u76f8\u95dc\u984c\u9805\u7528\u4f86\u6e2c\u91cf\u5fc3\u4e2d\u67d0\u4e00\u7279\u5b9a\u7684\u6982\u5ff5\uff0c\u7a31\u70ba<span style=\"color: #ff0000;\">\u69cb\u5ff5<\/span>\uff0c\u4f8b\u5982\u5fe0\u8aa0\u5ea6\u3001\u7d44\u7e54\u627f\u8afe\u3001\u7d44\u7e54\u516c\u6c11\u884c\u70ba\u7b49<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u9019\u4e00\u7d44\u984c\u9805\u8981\u80fd\u5920\u53bb\u8861\u91cf\u60f3\u8981\u7814\u7a76\u5c31\u5f97\u69cb\u5ff5<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u5fc5\u9808\u8981\u5177\u6709\u4ee3\u8868\u9019\u69cb\u5ff5\u7684\u610f\u6db5<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u7a31\u70ba<span style=\"color: #ff0000;\">\u6548\u5ea6<\/span>\u8207<span style=\"color: #ff0000;\">\u4fe1\u5ea6<\/span><\/span><br \/>\n<span style=\"font-size: 18px;\"> \u6548\u5ea6\u5c31\u662f\u6709\u6548\u7684\u610f\u601d\uff0c<span style=\"color: #ff0000;\">validity<\/span>\uff0c\u7c21\u55ae\u4f86\u8aaa\u5c31\u662f<span style=\"color: #ff0000;\">accuracy<\/span>\u7684\u610f\u601d<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u901a\u5e38\u4ee5<span style=\"color: #ff0000;\">\u56e0\u7d20\u5206\u6790<\/span>\u4f86\u6aa2\u6e2c\uff0c\u7a31\u70ba\u56e0\u7d20\u6548\u5ea6<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u5c07\u6240\u6709\u53d7\u8a66\u8005\u6240\u56de\u7b54\u7684\u6240\u6709\u984c\u9805\u9032\u884c\u56e0\u7d20\u5206\u6790<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u9019\u4e9b\u6e2c\u91cf\u76f8\u540c\u69cb\u5ff5\u7684\u984c\u9805\u6703\u7269\u4ee5\u985e\u805a\u5728\u4e00\u8d77<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u53ef\u4ee5\u6e2c\u91cf\u5230\u6211\u5011\u60f3\u8981\u6e2c\u91cf\u7684\u6771\u897f\uff0c\u5c31\u7a31\u70ba\u6709\u6548\u5ea6<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u4fe1\u5ea6\u5c31\u662f\u53ef\u4fe1\u7684\u610f\u601d\uff0c<span style=\"color: #ff0000;\"> reliability<\/span>\uff0c\u7c21\u55ae\u4f86\u8aaa\u5c31\u662f<span style=\"color: #ff0000;\">precision<\/span><\/span><br \/>\n<span style=\"font-size: 18px;\"> \u6e2c\u91cf\u76f8\u540c\u69cb\u5ff5\u7684\u4e00\u7d44\u984c\u9805\uff0c<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u4e4b\u9593\u6709\u5f88\u9ad8\u7684\u76f8\u95dc\uff0c\u5c31\u5177\u6709\u4fe1\u5ea6\uff0c<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u5982\u679c\u554f\u5377\u7684\u984c\u9805\u9032\u884c\u6548\u4fe1\u5ea6\u4e4b\u5f8c<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u5c07\u4e0d\u597d\u7684\u984c\u9805\u522a\u984c\uff0c\u76f8\u7576<span style=\"color: #ff0000;\">\u53bb\u856a\u5b58\u83c1<\/span><\/span><br \/>\n<span style=\"font-size: 18px;\"> \u9019\u5269\u4e0b\u7684\u984c\u9805\u5c31\u662f\u597d\u7684\u984c\u9805<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u53ef\u4ee5\u53cd\u6620\u9019\u4e9b\u69cb\u5ff5<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u63a5\u4e0b\u4f86\uff0c\u9069\u7576\u7684\u5c07\u9019\u4e9b\u984c\u9805<span style=\"color: #ff0000;\">\u7d44\u5408<\/span>\u6210\u5e7e\u500b\u8b8a\u9805(\u4f8b\u5982\u8a08\u7b97\u9019\u4e00\u7d44\u8b8a\u9805\u7684<span style=\"color: #ff0000;\">\u5e73\u5747\u6578<\/span>)<\/span><br \/>\n<span style=\"font-size: 18px;\"> \u5c31\u53ef\u4ee5\u4ee3\u8868\u9019\u4e9b\u69cb\u5ff5\u9032\u884c\u7d71\u8a08\u5206\u6790\u6216\u5047\u8aaa\u9a57\u8b49<\/span><br \/>\n<span style=\"color: #ffffff; font-size: 18px;\"> Week 3 3\/9 HW<\/span><\/p>\n<p><span style=\"color: #ffffff;\">\u53ef\u4ee5\u8a0e\u8ad6\uff0c\u4e0d\u53ef\u6284\u8972\u3002\u4ea4\u4f5c\u696d\u65e5\u671f:3\/23\u4e0a\u8ab2\u66f8\u9762\u3002<\/span><\/p>\n<p><span style=\"color: #ffffff;\">1.Cronbach alpha\u4fe1\u5ea6: \u8acb\u53c3\u8003\u4efb\u4f55\u4e00\u672c\u66f8\u6216\u78a9\u58eb\u8ad6\u6587\uff0c\u8a3b\u660e\u4f5c\u8005\u3001\u66f8\u540d\u3001\u9801\u6578\uff0c\u6709\u95dc\u5167\u90e8\u4e00\u81f4\u6027\u4fe1\u6578\u7684\u610f\u7fa9\uff0c\u4ee5\u53ca\u5927\u5c0f\u7684\u7bc4\u570d\uff0c\u548c\u5831\u8868\u5167\u9019\u500b\u4fc2\u6578\u7684\u6bd4\u8f03\u3002<\/span><\/p>\n<p><span style=\"color: #ffffff;\">2.factor analysis KMO\u820755.58%\uff0c\u8acb\u53c3\u8003\u4efb\u4f55\u4e00\u672c\u66f8\u6216\u78a9\u58eb\u8ad6\u6587\uff0c\u8a3b\u660e\u4f5c\u8005\u3001\u66f8\u540d\u3001\u9801\u6578\uff0c\u6709\u95dc\u9019\u5169\u500b\u7d71\u8a08\u91cf\u7684\u610f\u7fa9\uff0c\u8acb\u53ca\u5927\u5c0f\u7684\u7bc4\u570d\uff0c\u548c\u9019\u500b\u5831\u8868\u5167\u9019\u5169\u500b\u7d71\u8a08\u91cf\u7684\u6bd4\u8f03\u3002<\/span><\/p>\n<p><span style=\"color: #ffffff;\">3.\u6a23\u5f0f\u77e9\u9663\u4e2d\u7684\u56e0\u7d20\u8ca0\u8377\u91cf(pattern)\uff0c\u8acb\u53c3\u8003\u4efb\u4f55\u4e00\u672c\u66f8\u6216\u78a9\u58eb\u8ad6\u6587\uff0c\u8a3b\u660e\u4f5c\u8005\u3001\u66f8\u540d\u3001\u9801\u6578\uff0c\u6709\u95dc\u56e0\u7d20\u8ca0\u8377\u91cf\u7684\u610f\u7fa9\uff0c\u8acb\u53ca\u5927\u5c0f\u7684\u7bc4\u570d\uff0c\u548c\u9019\u500b\u5831\u8868\u5167\u56e0\u7d20\u8ca0\u8377\u91cf\u7684\u6bd4\u8f03\uff0c\u4eff\u7167\u66f8\u6216\u8ad6\u6587\u5167\u5982\u4f55\u66f8\u5beb\u9019\u500b\u69cb\u5ff5\u7684\u56e0\u7d20\u8ca0\u8377\u91cf\u610f\u7fa9\u3002<\/span><\/p>\n<p><span style=\"color: #ffffff;\">\u00a0<\/span><\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/drive.google.com\/file\/d\/0B9-gB7xRodwwdGc0TjFkcExoVDA\/preview\" height=\"480\" width=\"640\"><\/iframe><\/p>\n<p><a href=\"https:\/\/drive.google.com\/file\/d\/0B9-gB7xRodwwNDRFRXM3bUE0Tzg\/view?usp=sharing\"><span style=\"color: #000080; font-size: 18px;\">1.\u4fe1\u6548\u5ea6\u5206\u6790 Part II<\/span><\/a><\/p>\n<p><span style=\"font-size: 16px;\">(1)\u6295\u5f71\u7247<\/span><br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/drive.google.com\/file\/d\/0B9-gB7xRodwwNDRFRXM3bUE0Tzg\/preview\" height=\"480\" width=\"640\"><\/iframe><\/p>\n<p><span style=\"font-size: 16px;\">(2)SPSS\u5206\u6790\u4e2d\u5982\u4f55\u522a\u984c\u53c3\u8003<\/span><br \/>\n<iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/K2j3678w200\" height=\"390\" width=\"640\" allowfullscreen=\"\" frameborder=\"0\"><\/iframe><br \/>\n<a href=\"https:\/\/drive.google.com\/file\/d\/0B9-gB7xRodwwM2p1U1FWbGh0TFk\/view?usp=sharing\"><span style=\"font-size: 18px;\">2.\u8ff4\u6b78\u5206\u6790<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>20170301 \u7814\u7a76\u8b8a\u9805\u7684\u6548\u4fe1\u5ea6 \u554f\u5377\u662f\u8490\u96c6\u8cc7\u6599\u6700\u5e38\u7528\u7684\u5de5 [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-1522","post","type-post","status-publish","format-standard","hentry","category-b2","has_no_thumb"],"_links":{"self":[{"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=\/wp\/v2\/posts\/1522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1522"}],"version-history":[{"count":12,"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=\/wp\/v2\/posts\/1522\/revisions"}],"predecessor-version":[{"id":1583,"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=\/wp\/v2\/posts\/1522\/revisions\/1583"}],"wp:attachment":[{"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/si.secda.info\/wenft_course5\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}